40 lines
1.7 KiB
Python
40 lines
1.7 KiB
Python
from datetime import datetime
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from sqlalchemy import DateTime, ForeignKey, Integer, String, Text, func
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.database import Base
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class Problem(Base):
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__tablename__ = "problems"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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host_id: Mapped[int | None] = mapped_column(ForeignKey("hosts.id"), index=True)
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title: Mapped[str] = mapped_column(String(256))
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summary: Mapped[str] = mapped_column(Text)
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severity: Mapped[str] = mapped_column(String(16), index=True)
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status: Mapped[str] = mapped_column(String(32), index=True, default="open")
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resolved_by: Mapped[str | None] = mapped_column(String(16))
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rule_id: Mapped[str | None] = mapped_column(String(64))
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fingerprint: Mapped[str] = mapped_column(String(128), index=True)
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event_count: Mapped[int] = mapped_column(Integer, default=1)
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last_seen_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), index=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), server_default=func.now(), onupdate=func.now()
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)
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host: Mapped["Host | None"] = relationship()
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event_links: Mapped[list["ProblemEvent"]] = relationship(back_populates="problem")
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class ProblemEvent(Base):
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__tablename__ = "problem_events"
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problem_id: Mapped[int] = mapped_column(ForeignKey("problems.id", ondelete="CASCADE"), primary_key=True)
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event_id: Mapped[int] = mapped_column(ForeignKey("events.id", ondelete="CASCADE"), primary_key=True)
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problem: Mapped["Problem"] = relationship(back_populates="event_links")
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event: Mapped["Event"] = relationship()
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